Results 91 to 100 of about 2,813,149 (390)

Elite, transformable haploid inducers in maize

Crop Journal
The introduction of alleles into commercial crop breeding pipelines is both time consuming and costly. Two technologies that are disrupting traditional breeding processes are doubled haploid (DH) breeding and genome editing (GE).
Brent Delzer, Dawei Liang, David Szwerdszarf, Isadora Rodriguez, Gonzalo Mardones, Sivamani Elumalai, Francine Johnson, Samson Nalapalli, Rachel Egger, Erin Burch, Kerry Meier, Juan Wei, Xiujuan Zhang, Huaping Gui, Huaibing Jin, Huan Guo, Kun Yu, Yubo Liu, Becky Breitinger, Ana Poets, Jason Nichols, Wan Shi, David Skibbe, Qiudeng Que, Timothy Kelliher   +24 more
doaj  

Can the North Sea Still Save Europe? [PDF]

In the 1980s and 1990s the North Sea emerged as a key non-OPEC oil producing province. Yet today overall production is declining, in both the British and Norwegian sectors and the big oil companies and investors are losing interest in what they now see ...
Carole Nakhle
core  

Efficient chaining of seeds in ordered trees [PDF]

, 2010
We consider here the problem of chaining seeds in ordered trees. Seeds are mappings between two trees Q and T and a chain is a subset of non overlapping seeds that is consistent with respect to postfix order and ancestrality.
A. Lozano, B.A. Shapiro, D. Gusfield, D. Joseph, D.J. Lipman, E. Ohlebusch, J.S. Pedersen, K. Zhang, P.P. Gardner, R. Backofen, S. Heyne, S.F. Altschul, T. Jiang, W.R. Pearson   +13 more
core   +6 more sources

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan, Elizabeth Thomas, Mehari M. Weldemariam, Puranik Purushottamachar, Weiliang Huang, Maureen A. Kane, Yuji Zhang, Nicholas Ambulos, Bi‐Dar Wang, David Weber, Vincent C. O. Njar   +10 more
wiley   +1 more source

Asymmetric Price Responses and the Underlying Energy Demand Trend: Are they Substitutes or Complements? Evidence from Modelling OECD Aggregate Energy Demand [PDF]

A number of energy demand studies have considered the importance of modelling Asymmetric Price Responses (APR), for example, the often-cited work of Gately and Huntington (2002). Griffin and Schulman (2005) questioned the asymmetric approach arguing that
David C Broadstock, Guy Judge, Lester C Hunt, Mona Chitnis, Olutomi I Adeyemi   +4 more
core  

Incentives and constraints for the use of organic seeds in organic farming: example of Capsicum annuum seeds in the Netherlands and Spain [PDF]

, 2017
The EU legislation on organic farming was aimed at forcing the use of organic seeds in organic production. However, there are striking differences in its implementation across the EU and the use of organic seeds is still sparse.
Brühl, Katharina
core   +2 more sources

Implications of the lack of desiccation tolerance in recalcitrant seeds

Frontiers in Plant Science, 2013
A suite of interacting processes and mechanisms enables tolerance of desiccation and storage (conservation) of orthodox seeds in the dry state. While this is a long-term option under optimized conditions, dry orthodox seeds are not immortal, with life ...
P. Berjak, N. Pammenter
semanticscholar   +1 more source

The atypical KRASQ22K mutation directs TGF‐β response towards partial epithelial‐to‐mesenchymal transition in patient‐derived colorectal cancer tumoroids

Molecular Oncology, EarlyView.
TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair, Philip König, Milena Mijović, Jessica Kalla, Anil Baskan, Loan Tran, Kristina Draganić, Pedro Morata Saldaña, Carlos Uziel Pérez Malla, Janette Pfneissl, Andreas Tiefenbacher, Julijan Kabiljo, Velina S. Atanasova, Lisa Wozelka‐Oltjan, Leonhard Müllauer, Michael Bergmann, Raheleh Sheibani‐Tezerji, Gerda Egger   +17 more
wiley   +1 more source

Action of defense activator and foliar fungicide on the control of Asiatic rust and on yield and quality of soybean seeds

Journal of Seed Science
The objective of this study was to evaluate the influence of fungicide application (PrioriXtra®, azoxystrobin + ciproconazole) and defense activator (Bion®, acibenzolar-S-methyl) on the control of Asiatic rust (Phakopsora pachyrhizi), as well as the ...
Bruno Oliveira Carvalho, João Almir Oliveira, Everson Reis Carvalho, Vinícius de Andrade, Thaís Francielle Ferreira, Leandro Vilela Reis   +5 more
doaj  

To what extent can non-price/income instruments influence the demand for energy? [PDF]

The demand for energy is not simply a function of price and income, but can be shown also to be a function also of the underlying energy demand trend (UEDT).
David C Broadstock, Olutomi I Adeyemi
core